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George Schroeder — 1940 US Census Record
Model Tree available1940 United States Federal Census · Audubon-County, Iowa
Our Model Tree links this George Schroeder across the 1920, 1930 and 1940 US Censuses in Audubon-County, Iowa (XGBoost, ~Confirmed), with identified parents P & Peter — first a son (b.~1918), then head of a 3-person household.
Age 22
b. ~1918
Male
Son
Born: Iowa
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Audubon-County, Iowa |
| Surname | Schroeder |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (City) | Lincoln Township |
| 1935 Residence (County) | Audubon |
| Additional Details | |
| Class of Worker | NP |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Lincoln Township |
| Est. Birth Year | ~1918 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| George Schroeder | Son | — | 22 | ~1918 |
| Mae Schroeder | Spouse | — | 54 | ~1886 |
| Peter Schroeder | Head | — | 63 | ~1877 |
Census Appearances
1920
Audubon, Iowa
Son, age 2
Audubon, Iowa · implied b. ~1918 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schroeder |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Audubon, Iowa
Son, age 12
Audubon, Iowa · implied b. ~1918 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schroeder |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Audubon-County, Iowa
Son, age 22
Audubon-County, Iowa · implied b. ~1918 — 3 household members
| Surname | Schroeder |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (City) | Lincoln Township |
| 1935 Residence (County) | Audubon |
| Class of Worker | NP |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links George Schroeder across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father P Schroeder (~0.92 confidence) and father Peter Schroeder (~0.92 confidence) and mother Mae Schroeder (~0.92 confidence) and mother Mae Schroeder (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
P Schroeder
b. ~1877
Source father
● Household
· direct · ~0.92
Father
Peter Schroeder
b. ~1877
Source father
● Household
· direct · ~0.92
Mother
Mae Schroeder
b. ~1887
Source mother
● Household
· direct · ~0.92
Mother
Mae Schroeder
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
George Schroeder
Son · 1940 · age 22 · b. ~1918 · Iowa
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Audubon-County, Iowa
Open full size
1940 US Federal Census — Audubon-County, Iowa
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01137-00993)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ottilie Schulz | 56 | Wife | — | Germany |
| 42 | Frank A. Garris | 55 | Head | Farmer | Massachusetts |
| 43 | Rose Ellen Garris | 50 | Wife | — | Iowa |
| 44 | Fred P. Hansen | 49 | Head | Farmer | Iowa |
| 45 | Hilda Hansen | 48 | Wife | — | Iowa |
| 46 | Alvin Hansen | 25 | Son | Farm Laborer | Iowa |
| 47 | Melvin Hansen | 23 | Son | — | Iowa |
| 48 | Argen Hansen | 12 | Son | — | Iowa |
| 49 | Billy Hansen | 8 | Son | — | Iowa |
| 50 | Robert Hansen | 8 | Son | — | Iowa |
| 51 | Rosa Friedrichsen | 64 | Head | Farm Operator | Iowa |
| 52 | Flora Friedrichsen | 38 | Daughter | — | Iowa |
| 53 | Emil Friedrichsen | 32 | Son | Farmer | Iowa |
| 54 | Cleve Schroeder | 56 | Head | Farmer | Iowa |
| 55 | Elsie Carlile | 49 | Sister | — | Iowa |
| 56 | Hans Beese | 44 | Head | Farmer | Germany |
| 57 | Emma Beese | 47 | Wife | — | Nebraska |
| 58 | Werling Beese | 19 | Son | — | Iowa |
| 59 | Fred Beese | 17 | Son | — | Iowa |
| 60 | Peter Schroeder | 63 | Head | Farmer | Iowa |
| 61 | Mae Schroeder | 54 | Wife | — | Iowa |
| 62 | George Schroeder THIS PERSON | 22 | Son | — | Iowa |
| 63 | Anna Willesen | 46 | Head | — | Iowa |
| 64 | Rasmus Willesen | 76 | Father | — | Denmark |
| 65 | Arthur Kienast | 27 | Head | Farmer | Iowa |
| 66 | Gwendolyn Kienast | 22 | Wife | — | Iowa |
| 67 | Phyllis Kienast | 1 | Daughter | — | Iowa |
| 68 | Samuel R. Johnson | 63 | Head | Farmer | Illinois |
| 69 | Cora Johnson | 56 | Wife | — | Wyoming |
| 70 | Ronald Crow | 17 | Boarder | — | Iowa |
| 71 | John W. Kienast | 46 | Head | Farmer | Iowa |
| 72 | Emma Kienast | 38 | Wife | — | Iowa |
| 73 | Gilbert A. Kienast | 12 | Son | — | Iowa |
| 74 | Harvey F. Kienast | 15 | Son | — | Iowa |
| 75 | Clifford Kienast | 13 | Son | — | Iowa |
| 76 | Maynard M. Kienast | 11 | Son | — | Iowa |
| 77 | Le Roy C. Kienast | 9 | Son | — | Iowa |
| 78 | Leland H. Kienast | 6 | Son | — | Iowa |
| 79 | Henrietta Braun | 77 | In-law | — | Germany |
| 80 | Peter G. Puck | 51 | Head | Farmer | Iowa |
Pedigree Summary
George
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)